>> so it's not appropriate, he says, but it's part of the process. and there you see what president biden was just asked about. senator kyrsten sinema followed by activists on the campus of arizona state university where she is also a lecturer, as they urged her to support the president's economic agenda. she told them, actually i'm headed out, and walked into the bathroom. one of the activists followed her into the restroom standing outside the stall as the confrontation continued. joining us to start the hour is nbc news capitol hill correspondent leigh ann caldwell, punchbowl news co-founder john bresnahan and politico's eugene daniels. great to have the three of you with us. leigh ann, let's talk about the debt ceiling since that's the most existential of the crises before this white house. mitch mcconnell sent a letter to biden today telling him to act but it's really republicans blocking democrats from taking a simple majority vote in the